APA (7e ed.) Bronvermelding

Frank, A. W., & Mathers, M. H. (1999). Northwest style: Interior design and architecture in the Pacific Northwest. Chronicle Books.

Chicago (17e ed.) Bronvermelding

Frank, Ann Wall, en Michael H. Mathers. Northwest Style: Interior Design and Architecture in the Pacific Northwest. San Francisco: Chronicle Books, 1999.

MLA (9e ed.) Bronvermelding

Frank, Ann Wall, en Michael H. Mathers. Northwest Style: Interior Design and Architecture in the Pacific Northwest. Chronicle Books, 1999.